bldg39.com - robtex.com
bldg39.com
| CNAME | www.bldg39.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.224.53.113🇭🇰 ASLINE-AS-AP156.224.48.0/20 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Previously MX for
www.bldg39.com |
Subdomains
www.bldg39.com |
Same first word
bldg39.com |
DNS History
9 records (5 active, 4 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-02-25 10:26:00
● 2026-03-24 08:30:46
● 2026-03-24 08:30:46
●NSa5.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-02-25 10:26:00
● 2026-03-24 08:30:46
● 2026-03-24 08:30:46
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2019-02-25 10:26:00
● 2026-03-24 08:30:46
● 2026-03-24 08:30:46
●NSb5.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2019-02-25 10:26:00
● 2026-03-24 08:30:46
● 2026-03-24 08:30:46
○NSns1.fixxed.com2015-07-14 → 2019-02-25 · 3 obs
● 2015-07-14 17:49:12
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
○NSns2.fixxed.com2015-07-14 → 2019-02-25 · 3 obs
● 2015-07-14 17:49:12
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
○MXbldg39.com2015-07-14 → 2019-02-25 · 3 obs
● 2015-07-14 17:49:12
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
○A207.210.201.1622015-07-14 → 2019-02-25 · 3 obs
● 2015-07-14 17:49:12
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
● 2019-02-25 10:26:00
○ 2026-03-24 08:30:46
●CNAMEwww.bldg39.com2026-03-24 → 2026-03-24 · 1 obs
● 2026-03-24 08:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bldg39.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bldg39.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | www.bldg39.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a5.share-dns.com)
Analysis
Hierarchy
bldg39.com is a parent of www.bldg39.com.
IP Addresses
bldg39.com points to a single IP address: 156.224.53.113.
Other host names such as www.roctum.com and www.bldg39.com share IP numbers with bldg39.com.